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DBX Products


Dynamic Range Expanders, Tape Noise Reduction and Signal Enhancement

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DBX Products


From its beginning in 1971, DBX made the commitment to develop the next generation of music reproduction technology.

The founding inventors and engineers have continued to meet the challenge of this commitment, from the introduction of the first DBX consumer product, the 117 Dynamic Range Enhancer, through the current line of audio products and those on our drawing boards.

DBX has consistently manufactured and marketed audio components which not only advance the state-of-the-art in their class, but also move high fidelity closer to its stated goal: to erase any perceivable difference between live and recorded music.

DBX makes products for the home and for the large and small recording studio. These include expanders, tape noise reduction systems, compressor/ limiters, sub-harmonic synthesizers, decibel meters, voltage-controlled amplifiers, and accessories.

Each DBX product passes individual quality control and testing procedures before it leaves the plant. More than 25 percent of DBX's production force is devoted to these quality assurance procedures. Independent testing organizations, as well as high fidelity critics and publications consistently award their highest ratings to DBX equipment.

DBX products are manufactured entirely in the United States from the highest quality components. Inside and out, where their matched, solid walnut sides and solid aluminium knobs give them their distinctive character. DBX products are available from better audio dealers throughout the United States, and all over the world.


  • 100, 118, 122, 124 II, 128, 1BX, 2BX, 3BX, 3BX-R

  • 110, 118, 128, 1BX, 20/20, 21, 222, 224, 2BX, 3BX, 3BX-R

    Year: 1981


catalogue   English - rem69

1981 catalogue   English - danickd

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